Senior System Engineer

Hybrid

Brussels, Belgium

Freelance

24-02-2025

Share this job:

Score my CV

Job Specifications

Job Title: Senior System Engineer - Active Directory & Infrastructure
Location: Brussels
Type: Full-time
Overview:
We’re seeking a Senior System Engineer with 10+ years of experience to lead the integration of two Active Directory networks in a bilingual setting. This role requires expertise in Active Directory, server storage, networking, and Microsoft Servers, alongside fluency in Dutch, French, and English to communicate with local, international, and vendor teams.

Key Responsibilities:
Oversee the merging of two Active Directory networks with minimal disruption.
Design, implement, and maintain AD, server storage, and network systems.
Collaborate with teams to ensure compatibility and compliance with hospital IT standards.
Provide leadership and guidance to junior staff.
Manage vendor relationships, particularly with an American supplier.
Troubleshoot technical issues and ensure seamless system performance.
Communicate effectively across Dutch, French, and English-speaking teams.

Requirements:
10+ years of experience in Active Directory, Server Storage, Networking, and Microsoft Servers.
Proven experience merging AD networks and managing complex IT infrastructures.
Fluency in Dutch, French, and English (written and verbal).
Strong problem-solving skills and ability to work under pressure.
Healthcare IT experience is a plus.

About the Company

Vivid Resourcing, een toonaangevende internationale partner voor talentoplossingen, brengt u in contact met veelgevraagde technische professionals die u nodig hebt om te floreren in de sectoren Tech, Engineering, Life Sciences en Overheid. Ons wereldwijde bereik is groot, met meer dan 250 specialisten verspreid over 12 Britse, Europese en Amerikaanse kantoren. Al meer dan tien jaar verfijnen we onze unieke aanpak binnen kritieke sectoren. Onze focus op kernsectoren heeft geleid tot een diepgaande kennis en een robuust netwer... Know more

Related Jobs

Company Name: Empiric
Job Title: Data engineer- Data Vault
Job Description: Role: Data Engineer- Data Vault Location: Antwerp (2 days onsite per week) Start Date: April 2025 Duration: 2-year project Skills and Experience Required: Language Skills: Must be fluent in both Dutch and English. Domain Knowledge: Must have experience in the banking domain, Must have experience in: data warehousing, data modelling, and implemented Data Vault. Experience in: Azure and databricks Key Responsibilities: Analyse and document legacy applications and centre code. Understand existing systems and collaborate with the business to define requirements and expectations. Participate in estimations and migration plans.

Company Name: 5V Tech | Certified B Corp™
Job Title: DevOps Engineer
Job Description: Embedded DevOps Engineer Zele, Belgium - 2/3 days a week on-site Up to €600/day 6 months rolling contract - Long-term freelance contract Are you a talented Python Developer with a knack for DevOps and a passion for solving complex problems? Join a dynamic team at the heart of cutting-edge development, where you'll play a pivotal role in creating and maintaining infrastructure and tools used by diverse silicon and firmware development groups. This is your chance to work in a collaborative environment that thrives on innovation, continuous improvement, and quality enhancement. What You’ll Do: • Developing and setting-up CI/CD pipelines and infrastructures using Python for Embedded Software and Firmware code • Contribute to projects that improve infrastructure quality and reduce maintenance needs • Take a key role in the development and setting-up of a new automated testing infrastructure / framework What We’re Looking For: • Proficiency in Python • Proven experience doing DevOps CI/CD for embedded software development, ideally within a semiconductor environment • Have knowledge of Embedded Systems • Experience setting-up test automation framework and infrastructures • Familiarity with embedded firmware development tools such as CMake, KConfig, Pytest • Experience with administration of Atlassian tools would be beneficial to have Do you have the right skillset and motivation to undertake this project? APPLY NOW! 5V Tech are acting as an Employment Agency for the purposes of this job vacancy. We offer a reward scheme if you can recommend someone for this position, up to €250 for you and an additional €250 to a charity of your choice, 5V Tech are recognised talent solutions experts within IoT and Deep Tech working across Europe, the UK, and North America.

Company Name: ATOS
Job Title: Freelance Senior Site Reliability Engineer
Job Description: As part of the redesign of its execution model around the New platform, Our client has established a Site Reliability Coordination (SRC) team within LEV1 to enhance reliability, responsiveness, and incident coordination in a multi-provider context (LOT1, LOT2, LOT3). The Senior SysOps Engineer plays a key role in the technical analysis of incidents, event correlation, and performance optimization using Site Reliability Engineering (SRE) and ITIL practices. They serve as a technical facilitator between support teams (LEV1, LEV2, LEV3), providers, and technical governance. Main Responsibilities Supervision and Correlation of Technical Incidents Conduct in-depth analysis of logs, metrics, and alerts from various components (middleware, infrastructure, applications). Ensure proactive monitoring of service performance and availability (centralized monitoring). Facilitate root cause identification by collaborating with LEV2/LEV3 teams from providers (LOT1, LOT2, LOT3). Correlate incidents across different layers of the system (e.g., application issue affecting infrastructure). Alert and escalate to the appropriate teams when necessary. Multi-Provider Technical Coordination Participate in investigation meetings with technical experts from providers. Ensure each party adheres to SLAs and contractual commitments. Coordinate technical escalations and ensure clear tracking of actions taken. Centralize and document technical exchanges in a structured way (runbooks, incident reports). Continuous Improvement and Performance Optimization Contribute to technical postmortems, analyzing causes and suggesting improvements. Recommend monitoring and observability improvements to providers. Track key performance indicators (SLI, SLO, SLA, MTTD, MTTR) and anticipate risks. Conduct technological monitoring on SRE/DevOps tools and practices to enhance diagnostic capabilities. Documentation and Knowledge Sharing Maintain and enrich incident management and escalation runbooks. Write technical guides for LEV1 to improve initial diagnosis. Participate in training sessions to enhance the skills of the LEV1 teams. Help develop the skills of the junior SysOps engineer on the team. Participation in Committees and ITSM Governance Attend operational follow-up committees (CAB, Incident Review, Performance Review) as a technical expert. Share recommendations on critical incident management and change management. Propose adjustments to ITIL and SRE processes to improve coordination effectiveness. Technical Skills Systems: Strong knowledge of Linux environments. 5 to 10 years of experience in a similar role (SysOps, SRE, Operations Engineer, Incident Manager, Observability Engineer). Proven experience in Virtualization & Containers: Experience with IaaS technologies, Kubernetes, Docker, OpenShift. Middleware & Messaging: Knowledge of solutions such as Kafka, JBoss, SpringBoot, HAProxy, etc. Observability and Monitoring: Proficiency with tools like Prometheus, Grafana, Loki. Databases-Experience with diagnostics on Oracle and PostgreSQL. Automation & Scripting: Strong practice in Bash, Python, Ansible, Terraform to analyze and optimize operations. SRE Methodology: Good understanding of SLI, SLO concepts, postmortems, and advanced monitoring. ITIL v4: Good understanding of Incident, Problem, and Change processes. Organizational and Interpersonal Skills Analytical and synthesis skills to correlate technical incidents and anticipate risks. Collaborative mindset to facilitate communication between technical teams and providers. Strong written and oral communication skills, especially for documenting and simplifying incidents. Autonomy and proactivity in incident management and continuous improvement. Stress resistance, ability to handle critical incidents and prioritize effectively. Experience and Education ITIL v3/v4 certification is appreciated. Kubernetes certification (CKA, CKAD), AWS/GCP/Azure, or Red Hat is a plus. Experience in critical environments (high availability, high volume, SLA constraints). Language: Mission in a bilingual French/Dutch environment. Fluency in one of the local language is required for this role

Company Name: NTU International A/S
Job Title: Senior Water Sector Expert
Job Description: NTU International A/S is leading a consortium for the implementation of the EU funded project called: Advisory Support on Climate Adaptation, Resilience and Nature-based Solutions in Environmental Sectors and is searching for experts to support the core team during the implementation of this project. The overall objective of this Assignment is to accelerate environmental investments (such as climate adaptation, resilience and nature investments) by providing targeted technical and financial advisory support to public promoters inside the EU. Duration: the intended start date is June/July 2025 and the period of implementation of the contract will be 24 months from this date. Key expert: Senior Water Sector Expert Qualifications and skills: At least a University Degree (or equivalent professional qualification) in engineering, water management, hydrology or an equivalent field relevant for the Assignment. Excellent written and spoken English (CEFR C1) or equivalent. General professional experience: At least 15 years of professional experience in water services, water resource management or flood management. Specific professional experience: At least 10 years of professional experience in advising public authorities, government agencies or utility companies in Europe in water supply, sanitation flood management or drought management. Experience related to project preparation or project implementation of municipal water services or flood management projects, as proven by at least 5 completed projects. Experience in hydrological modelling will be considered an advantage. If you are interested in this opportunity, please apply and upload your CV via LinkedIn or sent to recruitment@ntu.eu. Due to the large number of applicants, only shortlisted candidates will be contacted. ⏰ !!!!! Deadline: 31.03.2025.